Reactive oxygen species: multidimensional regulators of plant adaptation to abiotic stress and development

P Wang, WC Liu, C Han, S Wang… - Journal of Integrative …, 2024 - Wiley Online Library
Reactive oxygen species (ROS) are produced as undesirable by‐products of metabolism in
various cellular compartments, especially in response to unfavorable environmental …

Imperative role of trehalose metabolism and trehalose‐6‐phosphate signaling on salt stress responses in plants

AK Sarkar, S Sadhukhan - Physiologia Plantarum, 2022 - Wiley Online Library
Sugar transport and distribution have a direct impact on the growth and development of
plants. Many sugars significantly influence salt stress response. The sensing of salt stress …

Single-cell resolution of lineage trajectories in the Arabidopsis stomatal lineage and developing leaf

CB Lopez-Anido, A Vatén, NK Smoot, N Sharma… - Developmental cell, 2021 - cell.com
Dynamic cell identities underlie flexible developmental programs. The stomatal lineage in
the Arabidopsis leaf epidermis features asynchronous and indeterminate divisions that can …

Abscisic acid regulates stomatal production by imprinting a SnRK2 kinase–mediated phosphocode on the master regulator SPEECHLESS

X Yang, L Gavya S, Z Zhou, D Urano, OS Lau - Science Advances, 2022 - science.org
Stomata, the epidermal pores for gas exchange between plants and the atmosphere, are the
major sites of water loss. During water shortage, plants limit the formation of new stoma via …

Regulatory functions of cellular energy sensor SnRK1 for nitrate signalling through NLP7 repression

H Wang, C Han, JG Wang, X Chu, W Shi, L Yao… - Nature Plants, 2022 - nature.com
The coordinated metabolism of carbon and nitrogen is essential for optimal plant growth and
development. Nitrate is an important molecular signal for plant adaptation to a changing …

Spatially patterned hydrogen peroxide orchestrates stomatal development in Arabidopsis

W Shi, L Wang, L Yao, W Hao, C Han, M Fan… - Nature …, 2022 - nature.com
Stomatal pores allow gas exchange between plant and atmosphere. Stomatal development
is regulated by multiple intrinsic developmental and environmental signals. Here, we show …

ABA represses TOR and root meristem activity through nuclear exit of the SnRK1 kinase

B Belda-Palazón, M Costa… - Proceedings of the …, 2022 - National Acad Sciences
The phytohormone abscisic acid (ABA) promotes plant tolerance to major stresses such as
drought, partly by modulating growth through poorly understood mechanisms. Here, we …

XYLEM CYSTEINE PEPTIDASE 1 and its inhibitor CYSTATIN 6 regulate pattern-triggered immunity by modulating the stability of the NADPH oxidase RESPIRATORY …

Y Liu, T Gong, X Kong, J Sun, L Liu - The Plant Cell, 2024 - academic.oup.com
Plants produce a burst of reactive oxygen species (ROS) after pathogen infection to
successfully activate immune responses. During pattern-triggered immunity (PTI), ROS are …

Dynamic nutrient signaling networks in plants

L Li, K Liu, J Sheen - Annual Review of Cell and Developmental …, 2021 - annualreviews.org
Nutrients are vital to life through intertwined sensing, signaling, and metabolic processes.
Emerging research focuses on how distinct nutrient signaling networks integrate and …

Trehalose alleviates salt tolerance by improving photosynthetic performance and maintaining mineral ion homeostasis in tomato plants

Y Yang, J Xie, J Li, J Zhang, X Zhang, Y Yao… - Frontiers in Plant …, 2022 - frontiersin.org
Trehalose (Tre), which was an osmoprotective or stabilizing molecule, played a protective
role against different abiotic stresses in plants and showed remarkable perspectives in salt …